Base for a stereo microscope



FIG. 1 is a perspective view of a base for a stereo microscope accordingto my design, including a microscope in broken lines for illustration ofa possible environment;

FIG. 2 is a top, right, front perspective view of a base for a stereomicroscope according to my design;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is a bottom, left, rear perspective view thereof.

The broken lines are for illustrative purposes only and form no part ofthe claimed design.

The ornamental design for a base for a stereo microscope, as shown anddescribed.